2013年6月六级完形填空答案（卷5网友版）

Part V Cloze
62. variety
63. response
64. usual
65. approach
66. discovered
67. lengthy
68. surveyed
69. possible
70. regardless
71. if
72. with
73. rather
74. sound
75. convinced
76. that
77. work
78. necessarily
79. on
80. looking for
81. bother